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CVE-2026-2447

🗓️ 16 Feb 2026 14:13:23Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 6 Views

CVE-2026-2447 describes a heap buffer overflow in libvpx affecting Firefox versions before one.

Related
Packages
OSOS VersionArchitecturePackagePackage VersionFilename
Debian999anyfirefox147.0.4-1firefox_147.0.4-1_any.deb
Debian11anyfirefox-esr140.8.0esr-1firefox-esr_140.8.0esr-1_any.deb
Debian12anyfirefox-esr140.8.0esr-1firefox-esr_140.8.0esr-1_any.deb
Debian13anyfirefox-esr140.8.0esr-1firefox-esr_140.8.0esr-1_any.deb
Debian14anyfirefox-esr140.8.0esr-1firefox-esr_140.8.0esr-1_any.deb
Debian999anyfirefox-esr140.8.0esr-1firefox-esr_140.8.0esr-1_any.deb
Debian12anylibvpx1.12.0-1+deb12u5libvpx_1.12.0-1+deb12u5_any.deb
Debian13anylibvpx1.15.0-2.1+deb13u1libvpx_1.15.0-2.1+deb13u1_any.deb
Debian14anylibvpx1.16.0-3libvpx_1.16.0-3_any.deb
Debian999anylibvpx1.16.0-3libvpx_1.16.0-3_any.deb
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16 Feb 2026 14:13Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.18.8
EPSS0.006
SSVC
6